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CVE-2022-33157

Estado: ModificadaMedia (6.1)—

The libconnect extension before 7.0.8 and 8.x before 8.1.0 for TYPO3 allows XSS.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Libconnect Project — Libconnect

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-33157",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-07-12T23:15:12.127",
  "references": [
    {
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2022-010",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2022-010",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The libconnect extension before 7.0.8 and 8.x before 8.1.0 for TYPO3 allows XSS."
    },
    {
      "lang": "es",
      "value": "La extensión libconnect versiones anteriores a 7.0.8 y 8.x anteriores a 8.1.0 para TYPO3 permite un ataque de tipo XSS"
    }
  ],
  "lastModified": "2026-06-17T04:48:30.863",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libconnect_project:libconnect:*:*:*:*:*:typo3:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1F1AD526-916C-4E80-904F-4ACB1B72023B",
              "versionEndExcluding": "7.0.8"
            },
            {
              "criteria": "cpe:2.3:a:libconnect_project:libconnect:*:*:*:*:*:typo3:*:*",
              "vulnerable": true,
              "matchCriteriaId": "36F69B9D-57B8-496C-A304-59D7832D3E37",
              "versionEndExcluding": "8.1.0",
              "versionStartIncluding": "8.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}